You are given a sentence and your task is to generate another sentence that supports the given input.

Input: Consider Input: Metallic bond This is bonding of metal atoms where positive metal ions are in a three-dimensional arrangement and the valence electrons are able to move freely over the entire structure of the metal.

Output: The force of attraction between a positively charged metal ion and the valence electrons it shares with other ions of the metal is called a(n) metallic bond.


Input: Consider Input: Carbohydrates are starches and sugars.

Output: Carbohydrates are an important group of biological molecules that includes sugars and starches.


Input: Consider Input: It is the second law of thermodynamics that explains why chemical reactions occur.


Output: Chemical reactions follow the laws of thermodynamics.


